Our offices will be closed on Friday, April 3rd in observance of EasterFedEx shipped orders placed before 6:00PM ET on Thursday, April 2nd will ship same day (if paid by Credit Card or PO with account in good standing). Orders placed after the Thursday cutoff will ship Monday, April 6th, based on product availability. See our Business Policies for earlier shipping cutoff times on drop-shipped items and shipping by other carriers.Note: Due to the Friday holiday, we will not be able to ship next day orders for Saturday or Monday delivery.

General Purpose NEMA Electrical Enclosures

Metal and Non-Metal Enclosures ... Build Your Panel for Less!

Choose from over 1,600 Hubbell-Wiegmann enclosures across NEMA 1, 3, 3R, 3S, 4, 4X, 6P, 12, and 4/12 ratings. AutomationDirect has teamed with one of the largest electric enclosure manufacturers in North America to offer you quality NEMA enclosures at great prices. With direct prices, fast shipping and free tech support, you can count on us for the best value in automation.

General Purpose Non-Metal Enclosures
AutomationDirect offers hundreds of non-metallic fiberglass enclosures from Hubbell-Wiegmann. These electric enclosures are designed for harsh outdoor environments requiring NEMA 3R or 4X ratings. Check out these fiberglass boxes if you need a good waterproof enclosure or weatherproof box.

NEMA 1
Designed for use in areas not requiring oil-tight and dust-tight specifications.

Single Door Wall Mount

Continuous Hinge Wall Mount

Screw Cover Wall Mount

From $8.75
(SC040404)

NEMA 3R
Designed for use as wiring and junction boxes. Provides protection against rain, sleet and snow in outdoor applications, or against dripping water indoors.

Screw Cover Wall Mount

Hinge Cover Wall Mount

From $17.50
(RSC060604)

NEMA 4
For use as instrument housings, electrical control enclosures, terminal wiring boxes or electrical junction boxes. Provides protection where equipment is hosed down, very wet or in outdoor applications.

Lift Off Cover Wall Mount

Single Door Wall Mount

Continuous Hinge Wall Mount

Floor Mount & Freestanding

From $42.00
(BN4040403)

NEMA 4X
Stainless steel construction provides protection in highly corrosive environments. Used in indoor or outdoor settings that are frequently wet or have constant exposure to water, other liquids, or contaminants.

Clamp Cover - wall mount

Single Door - wall mount

Continuous Hinge - wall mount

Floor Mount

From $108.00
(BN4040403SS)

Ultimate Series NEMA 4/12
Designed to house and protect electrical and electronic components from harsh, dirty environments. For use in installations where dust, dirt, oil, water or other contaminants are present.

Ultimate Series Single Door Wall Mount

Ultimate Series Stainless Steel - Single Door Wall Mount

From $167.00
(N412121206C)

NEMA 12
For use as instrument and electrical control enclosures, terminal wiring and electrical junction boxes. Protection from dirt, dust, oil and water.